Write a Bash script that takes the name of a file or directory as an argument, 1. reports if it is a directory or a file, and if the user has read, write and execute permission on the
file or directory, and 2. if it is a file, reports the size of the file and the category of the file based
on its size. If the file size is greater than 1MB (1048576B), the file is a large file; if the file size is
less than or equal to 1MB (1048576B) and the file size is greater than 100KB (102400B), the file
is a medium file; otherwise, it is a small file.

1. technician a says horsepower information can be used by consumers to compare the power of different automobile engines. technician b says that manufacturers will often list the horsepower output of their engines in the online service information. who is right?

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

What part of the interface displays the external references contained in a selected cell? the status bar the review tab the scroll bar the formula bar